HYDRAULIC GOOSENECK BALL LIFT SYSTEM AND METHOD
DRIVE
July 17, 2025
A system and method of raising and lowering a ball hitch for coupling to a gooseneck trailer coupler are provided. A combination of hydraulic pump and hydraulic piston are employed to raise and lower the ball hitch. Both custom and off the shelf parts combine to create a user friendly system to couple and uncouple a gooseneck trailer to the truck. The system described herein replaces the need to raise and lower a gooseneck trailer by hand crank and gear box. A non-rotating free end hydraulic piston device extends and retracts to raise and lower the ball hitch in both coupling and uncoupling of the trailer.
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